New source grs1disp.c

[yaz-moved-to-github.git] / retrieval / d1_prtree.c

diff --git a/retrieval/d1_prtree.c b/retrieval/d1_prtree.c
index 2165168..4354b30 100644 (file)
--- a/retrieval/d1_prtree.c
+++ b/retrieval/d1_prtree.c
@@ -1,29 +1,9 @@
 /*
- * Copyright (c) 1995-1999, Index Data.
+ * Copyright (c) 1995-2002, Index Data.
  * See the file LICENSE for details.
  * Sebastian Hammer, Adam Dickmeiss
  *
- * $Log: d1_prtree.c,v $
- * Revision 1.6  1999-11-30 13:47:12  adam
- * Improved installation. Moved header files to include/yaz.
- *
- * Revision 1.5  1999/01/25 13:49:47  adam
- * Made data1_pr_tree make better printing of data1 buffers.
- *
- * Revision 1.4  1998/05/18 13:07:06  adam
- * Changed the way attribute sets are handled by the retriaval module.
- * Extended Explain conversion / schema.
- * Modified server and client to work with ASN.1 compiled protocol handlers.
- *
- * Revision 1.3  1998/02/27 14:05:34  adam
- * Added printing of integer nodes.
- *
- * Revision 1.2  1997/11/06 11:36:44  adam
- * Implemented variant match on simple elements -data1 tree and Espec-1.
- *
- * Revision 1.1  1997/10/27 14:04:07  adam
- * New debug utility, data1_pr_tree, that dumps a data1 tree.
- *
+ * $Id: d1_prtree.c,v 1.11 2002-10-08 20:14:44 adam Exp $
  */
 
 #include <yaz/log.h>
@@ -36,7 +16,7 @@ static void pr_string (FILE *out, const char *str, int len)
     {
        int c = str[i];
        if (c < 32 || c >126)
-           fprintf (out, "\\x%02x", c);
+           fprintf (out, "\\x%02x", c & 255);
        else
            fputc (c, out);
     }
@@ -47,14 +27,27 @@ static void pr_tree (data1_handle dh, data1_node *n, FILE *out, int level)
     fprintf (out, "%*s", level, "");
     switch (n->which)
     {
-     case DATA1N_root:
-         fprintf (out, "root abstract syntax=%s\n", n->u.root.type);
-         break;
+    case DATA1N_root:
+        fprintf (out, "root abstract syntax=%s\n", n->u.root.type);
+        break;
     case DATA1N_tag:
-       fprintf (out, "tag type=%s\n", n->u.tag.tag);
+       fprintf (out, "tag type=%s sel=%d\n", n->u.tag.tag,
+                 n->u.tag.node_selected);
+        if (n->u.tag.attributes)
+        {
+            data1_xattr *xattr = n->u.tag.attributes;
+            fprintf (out, "%*s attr", level, "");
+            for (; xattr; xattr = xattr->next)
+                fprintf (out, " %s=%s ", xattr->name, xattr->value);
+            fprintf (out, "\n");
+        }
        break;
     case DATA1N_data:
-       fprintf (out, "data type=");
+    case DATA1N_comment:
+        if (n->which == DATA1N_data)
+            fprintf (out, "data type=");
+        else
+            fprintf (out, "comment type=");
        switch (n->u.data.what)
        {
        case DATA1I_inctxt:
@@ -78,11 +71,27 @@ static void pr_tree (data1_handle dh, data1_node *n, FILE *out, int level)
            pr_string (out, n->u.data.data, n->u.data.len);
            fprintf (out, "'\n");
            break;
+       case DATA1I_xmltext:
+           fprintf (out, "xml text '");
+           pr_string (out, n->u.data.data, n->u.data.len);
+           fprintf (out, "'\n");
+            break;
        default:
            fprintf (out, "unknown(%d)\n", n->u.data.what);
            break;
        }
        break;
+    case DATA1N_preprocess:
+       fprintf (out, "preprocess target=%s\n", n->u.preprocess.target);
+        if (n->u.preprocess.attributes)
+        {
+            data1_xattr *xattr = n->u.preprocess.attributes;
+            fprintf (out, "%*s attr", level, "");
+            for (; xattr; xattr = xattr->next)
+                fprintf (out, " %s=%s ", xattr->name, xattr->value);
+            fprintf (out, "\n");
+        }
+       break;
     case DATA1N_variant:
        fprintf (out, "variant\n");
 #if 0